Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
 

Register · Log In
HomeGuideID RequestRecentFrassForumsDonateHelp
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

Registration is open for the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2023

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of insects and people from the 2018 gathering in Virginia, July 27-29


Previous events
TaxonomyBrowseInfoImagesLinksBooksData
Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Cucujoidea » Cucujid series » Silvanid Flat Bark Beetles (Silvanidae) » Silvaninae » Silvanoprus » Silvanoprus angusticollis
Photo#55599
silvanid? - Silvanoprus angusticollis
Copyright © 2006 Jim McClarin

silvanid? - Silvanoprus angusticollis
Nashua, Hillsborough County, New Hampshire, USA
May 29, 2006
Size: maybe 3 mm
Unlike most I've seen, this silvanid, if that's what it is, has some nice markings on it. Collected at UV lights on warm, humid night. I'll post another image soon showing the all-important pronotal angles.

Images of this individual: tag all
silvanid? - Silvanoprus angusticollis sil*vanid? - Silvanoprus angusticollis sil*vanid? - Silvanoprus angusticollis
tag · login or register to post comments
Contributed by Jim McClarin on 3 June, 2006 - 10:18pm
Last updated 15 November, 2009 - 2:16am

Moved
Moved from Silvanid Flat Bark Beetles.
… v belov, 15 November, 2009 - 12:17am login or register to post comments

 
Thanks for the det.
Guess I'm indetted to you ;-)
… Jim McClarin, 15 November, 2009 - 2:18am login or register to post comments

Moved
Moved from Silvanoprus angusticollis.
… Jim McClarin, 7 September, 2008 - 8:09am login or register to post comments

Moved
Moved from Silvanid Flat Bark Beetles.
… Jim McClarin, 7 September, 2008 - 8:06am login or register to post comments

Silvanid
I don't think it has a color pattern; it is still partly colored due to immaturity. The pronotal angles aren't bad; what is needed is a clear shot of a tarsus. If the 3rd tarsomere is lobed, then it belongs to the genus Silvanoprus and should be S. angusticollis, an immigrant Asian species established in the U.S. If they aren't lobed, then it is a Silvanus, but not one I recognize immediately.
… Michael C. Thomas, 13 November, 2007 - 7:50pm login or register to post comments

 
I may not still have this specimen.
I didn't begin saving everything till earlier this year.
… Jim McClarin, 13 November, 2007 - 9:49pm login or register to post comments

Comment viewing options
Select your preferred way to display the comments and click 'Save settings' to activate your changes.

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

Contributors own the copyright to and are solely responsible for contributed content.
Click the contributor's name for licensing and usage information.
Everything else copyright © 2003-2024 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Plant Pathology, Entomology and Microbiology at Iowa State University logo

Printer Friendly Version 		Terms of Use
Privacy Statement
Site Map
Contact